const express = require('express');
const app = express();
app.listen(9000, () => {
  console.log('服务器9000启动成功');
});

app.get('/cross_mock_get', (req, res) => {
  console.log('query', req.query);
  res.end();
});

app.post('/cross_mock_post', (req, res) => {
  console.log('body', req.body);
  res.end();
});